Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

whisper: disable buffering for update operations #181

Merged
merged 1 commit into from Sep 27, 2016
Merged

whisper: disable buffering for update operations #181

merged 1 commit into from Sep 27, 2016

Commits on Sep 26, 2016

  1. whisper: disable buffering for update operations 

    We found out that 200GiB of memory isn't enough for 8M metrics, and
past this limit whisper will start reading from disk at every update.

After this patch, updates() will get a 100% hit rate on the page cache
with only 100GiB of memory.
    Corentin Chary committed Sep 26, 2016
    Copy the full SHA
    a3efa84 View commit details
    Browse the repository at this point in the history